A new chemical trick could extend lithium-ion battery life without redesigning cells
Scientists find a simpler way to protect battery cathodes
The US is throwing big money at rare-earth tech, taking on China's dominance with new chemistry
The rare-earth bottleneck isn't mining, it's everything after
Breakthrough water filter eliminates forever chemicals using modified graphene oxide
The new filtration technology sets the stage for customizable water purification solutions
Serendipitous discovery of "dark oxygen" sparks controversy and new expeditions
Extraordinary claims require extraordinary evidence